Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Michael C Murray, MD

Individual provider Internal Medicine Physician · NPI 1972781821

Michael C Murray, MD is a Hospitalist in Houston, Texas. Graduated from East Tennessee State University Quillen College of Medicine in 2005, 21 years ago. Practices with Warren Clinic Inc, a 772-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Oklahoma, Tennessee and Texas.

Years since qualifying
21
Trained at
East Tennessee State University Quillen College of Medicine
Licensed in
OK, TN, TX
In the registry since
2008
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2626 S Loop W Ste 265
Houston, TX 77054-5636
Phone: (713) 796-9955
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 300 Rockefeller Dr, Muskogee, OK 74401-5075 — (918) 502-1900
  • 10501 E 91st St, Tulsa, OK 74133-5790 — (918) 502-1900
  • 6161 S Yale Ave, Tulsa, OK 74136-1902 — (918) 502-1900

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence U2726 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence 42799 (TN)
Hospitalist Physician Taxonomy 208M00000X · Licence 46899 (OK)

Record details

NPI number1972781821
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 2, 2008
Last updated in NPPESDecember 3, 2025
Certification dateDecember 3, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHOSPITALIST
Medical schoolEAST TENNESSEE STATE UNIVERSITY QUILLEN COLLEGE OF MEDICINE
Graduated 2005 (21 years in practice)
Group practice Warren Clinic Inc — 772 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients62
Services billed 170 a service is one billed item, such as a visit, a test or a procedure
Average patient age79

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Warren Clinic Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 772 clinicians in the practice; 12 are shown here.

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